[Bug 69247] New: [ILK/SNB]igt/gem_evict_everything/forked-swapping-multifd-mempressure-normal causes OOM killer
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Wed Sep 11 20:13:27 PDT 2013
https://bugs.freedesktop.org/show_bug.cgi?id=69247
Priority: medium
Bug ID: 69247
CC: intel-gfx-bugs at lists.freedesktop.org
Assignee: intel-gfx-bugs at lists.freedesktop.org
Summary: [ILK/SNB]igt/gem_evict_everything/forked-swapping-mult
ifd-mempressure-normal causes OOM killer
QA Contact: intel-gfx-bugs at lists.freedesktop.org
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: huax.lu at intel.com
Hardware: All
Status: NEW
Version: unspecified
Component: DRM/Intel
Product: DRI
Created attachment 85686
--> https://bugs.freedesktop.org/attachment.cgi?id=85686&action=edit
dmesg
System Environment:
--------------------------
Platform: Ironlake/Sandybridge
kernel (drm-intel-fixes)3cea210f2c7c50e67287207a6548314491f49f31
Bug detailed description:
-----------------------------
It casues OOM killer on Ironlake/Sandybridge with -fixes, -nightly, -queued
kernel. It's a new case.
Following cases also have this issue.
igt/gem_evict_everything/forked-swapping-mempressure-interruptible
igt/gem_evict_everything/forked-swapping-mempressure-normal
igt/gem_evict_everything/forked-swapping-multifd-mempressure-interruptible
Call Trace:
[ 107.576559] [<c0870f9d>] ? dump_stack+0x3e/0x4e
[ 107.577836] [<c086e300>] ? dump_header.isra.9+0x53/0x15e
[ 107.579103] [<c028ced4>] ? oom_kill_process+0x6b/0x2a3
[ 107.580367] [<c028f64a>] ? get_page_from_freelist+0x382/0x3b6
[ 107.581633] [<c02960a0>] ? try_to_free_pages+0x20b/0x25b
[ 107.582972] [<c028cd00>] ? find_lock_task_mm+0x12/0x40
[ 107.584171] [<c028d40d>] ? out_of_memory+0x1c3/0x1f0
[ 107.585335] [<c028fb67>] ? __alloc_pages_nodemask+0x4e9/0x5e9
[ 107.586392] [<c028c712>] ? filemap_fault+0x23f/0x336
[ 107.587525] [<c029dea6>] ? __do_fault+0x89/0x33e
[ 107.588668] [<c02ba9ae>] ? pipe_read+0x323/0x331
[ 107.589791] [<c02a0386>] ? handle_pte_fault+0x274/0x5e3
[ 107.590983] [<c02a07ac>] ? handle_mm_fault+0xb7/0xd5
[ 107.592346] [<c0878161>] ? __do_page_fault+0x400/0x43b
[ 107.593833] [<c02c18d4>] ? poll_select_set_timeout+0x44/0x64
[ 107.595065] [<c02c2614>] ? SyS_poll+0x3d/0x85
[ 107.596278] [<c087819c>] ? __do_page_fault+0x43b/0x43b
[ 107.597508] [<c0875e1e>] ? error_code+0x5a/0x60
[ 107.599158] [<c087819c>] ? __do_page_fault+0x43b/0x43b
[ 107.719514] [ pid ] uid tgid total_vm rss nr_ptes swapents
oom_score_adj name
[ 107.722936] [ 2489] 0 2489 1142 279 8 0
0 systemd-journal
[ 107.725752] [ 2494] 0 2494 902 348 4 0
-1000 udevd
[ 107.728702] [ 3445] 0 3445 901 258 4 0
-1000 udevd
[ 107.731462] [ 3509] 0 3509 560 558 5 0
-1000 watchdog
[ 107.735411] [ 3512] 0 3512 1016 261 4 0
0 smartd
[ 107.738669] [ 3514] 0 3514 606 65 6 0
0 gpm
[ 107.741852] [ 3515] 0 3515 2749 176 3 0
-1000 auditd
[ 107.745762] [ 3517] 0 3517 7914 356 12 0
0 NetworkManager
[ 107.748613] [ 3523] 0 3523 1454 201 7 0
0 abrtd
[ 107.752326] [ 3525] 0 3525 2879 171 4 0
0 audispd
[ 107.755672] [ 3526] 0 3526 961 104 6 0
0 irqbalance
[ 107.758716] [ 3527] 0 3527 746 150 6 0
0 sedispatch
[ 107.761549] [ 3531] 0 3531 1439 162 7 0
0 abrt-watch-log
[ 107.764693] [ 3536] 0 3536 550 124 5 0
0 acpid
[ 107.768113] [ 3541] 0 3541 854 214 8 0
0 systemd-logind
[ 107.770899] [ 3542] 70 3542 829 191 9 0
0 avahi-daemon
[ 107.775436] [ 3547] 70 3547 829 41 9 0
0 avahi-daemon
[ 107.779583] [ 3549] 0 3549 643 176 5 0
0 mcelog
[ 107.783916] [ 3554] 0 3554 1389 301 6 0
0 crond
[ 107.788580] [ 3558] 81 3558 826 261 7 0
-900 dbus-daemon
[ 107.793588] [ 3562] 0 3562 7805 261 7 0
0 rsyslogd
[ 107.798416] [ 3567] 0 3567 1333 112 7 0
0 ksmtuned
[ 107.802911] [ 3588] 0 3588 6188 241 12 0
-900 polkitd
[ 107.807768] [ 3592] 0 3592 1392 287 7 0
-900 modem-manager
[ 107.811827] [ 3621] 0 3621 3716 883 6 0
0 dhclient
[ 107.816322] [ 3639] 0 3639 2465 314 5 0
-1000 sshd
[ 107.820565] [ 3646] 0 3646 683 169 3 0
0 rpcbind
[ 107.823938] [ 3661] 29 3661 751 260 3 0
0 rpc.statd
[ 107.826943] [ 3676] 0 3676 3314 364 6 0
0 sendmail
[ 107.829945] [ 3699] 51 3699 3184 304 6 0
0 sendmail
[ 107.832821] [ 3731] 0 3731 681 152 3 0
0 atd
[ 107.835430] [ 3732] 0 3732 1073 166 5 0
0 agetty
[ 107.837801] [ 3799] 0 3799 1057 100 5 0
0 sleep
[ 107.840774] [ 3803] 0 3803 3348 424 6 0
0 sshd
[ 107.843105] [ 3811] 0 3811 901 215 4 0
-1000 udevd
[ 107.845449] [ 3816] 0 3816 1630 544 6 0
0 bash
[ 107.847652] [ 3980] 0 3980 2177 185 13 0
0 gem_evict_every
[ 107.849804] [ 3981] 0 3981 2177 86 13 0
0 gem_evict_every
[ 107.851971] [ 3982] 0 3982 2177 86 13 0
0 gem_evict_every
[ 107.853962] [ 3983] 0 3983 2177 142 13 0
0 gem_evict_every
[ 107.856008] [ 3984] 0 3984 2177 88 13 0
0 gem_evict_every
[ 107.857975] [ 3985] 0 3985 2177 86 13 0
0 gem_evict_every
[ 107.859952] [ 3986] 0 3986 2177 144 13 0
0 gem_evict_every
[ 107.861901] [ 3987] 0 3987 2177 86 13 0
0 gem_evict_every
[ 107.863679] [ 3988] 0 3988 2177 86 13 0
0 gem_evict_every
[ 107.865651] [ 3989] 0 3989 2177 86 13 0
0 gem_evict_every
[ 107.867548] [ 3990] 0 3990 2177 86 13 0
0 gem_evict_every
[ 107.869382] [ 3991] 0 3991 2177 144 13 0
0 gem_evict_every
[ 107.871157] [ 3992] 0 3992 2177 86 13 0
0 gem_evict_every
[ 107.872898] [ 3993] 0 3993 2177 88 13 0
0 gem_evict_every
[ 107.874425] [ 3994] 0 3994 2177 86 13 0
0 gem_evict_every
[ 107.876093] [ 3995] 0 3995 2177 86 13 0
0 gem_evict_every
[ 107.877817] [ 3996] 0 3996 2177 86 13 0
0 gem_evict_every
[ 107.879956] [ 4009] 0 4009 560 78 5 1
-1000 watchdog
[ 107.881805] Out of memory: Kill process 3699 (sendmail) score 0 or sacrifice
child
[ 107.883481] Killed process 3699 (sendmail) total-vm:12736kB,
anon-rss:1024kB, file-rss:192kB
[ 109.808431] gem_evict_every invoked oom-killer: gfp_mask=0xa00d2, order=0,
oom_score_adj=0
[ 109.809912] gem_evict_every cpuset=/ mems_allowed=0
Reproduce steps:
----------------------------
1. ./gem_evict_everything --run-subtest
forked-swapping-multifd-mempressure-normal
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